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WeActStudio / MiniSTM32H7xx

STM32H750VBT6/STM32H743VIT6 Core Board With 0.96'' TFT,TF Card,8MB QSPI FLASH,8MB SPI FLASH,DVP Port
GNU General Public License v3.0
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I couldnt work MiniSTM32H7xx/SDK/HAL/STM32H743 /07-ADC_Test/ example on cubeide 1.13 #38

Open muratgunay0 opened 1 year ago

muratgunay0 commented 1 year ago

This example can work when i complie it on keil 5 complier version 5. But when i import it to cubeide over ioc file. i just take static noise on screen and nothing happening. I think this is spi related problem or clock settings but i dont know what i miss. During import to cubeide i have tried migration and old version of ioc file setting. Both is the same result. IMG20230720095244

nspsck commented 1 year ago

Hi, I am not familiar with STM32, nor with this board, but I have dealt with some TFT and OLED displays. This looks like a display initialization problem to me. Are you sure that you set the hardware reset pin correctly? Have you tried pull down for reset? Since your display did indeed work, and the display noise is static, I personally do not think that there are any problem with the clock or SPI. If the problem are caused by the clock or SPI, you will not see a static noise, unless your are just displaying a constant frame.

Related post: https://github.com/orgs/micropython/discussions/10820